<template>
	<div style="margin-top: 50px">
		<el-form :model="value" ref="productSaleForm" label-width="120px" style="width: 600px" size="small">
			<!--  <el-form-item label="赠送积分：">
        <el-input v-model="value.giftPoint"></el-input>
      </el-form-item>
      <el-form-item label="赠送成长值：">
        <el-input v-model="value.giftGrowth"></el-input>
      </el-form-item>
      <el-form-item label="积分购买限制：">
        <el-input v-model="value.usePointLimit"></el-input>
      </el-form-item> -->
			<!-- <el-form-item label="预告商品：":active-value="1" :inactive-value="0" 意思是选中时value.previewStatus = 1 未选中时value.previewStatus = 0 >
				<el-switch v-model="value.previewStatus" :active-value="1" :inactive-value="0">
				</el-switch>
			</el-form-item> -->
			<el-form-item label="商品上架：">
				<el-switch v-model="value.publishStatus" :active-value="1" :inactive-value="0">
				</el-switch>
			</el-form-item>
			<!-- <el-form-item label="分销商品：">
				<el-switch v-model="value.isFenxiao" :active-value="1" :inactive-value="0">
				</el-switch>
			</el-form-item> -->
			<!-- 会员商品改成品鉴商品 -->
			<!-- <el-form-item label="会员商品：">
				<el-switch v-model="value.isVip" :active-value="1" :inactive-value="0">
				</el-switch>
			</el-form-item> -->

			<!-- 	<el-form-item label="品鉴商品：">
				<el-switch v-model="value.isVip" :active-value="1" :inactive-value="0">
				</el-switch>
			</el-form-item> -->
			<!-- 添加商品标签 没有绑定数据 -->
			<el-form-item label="super商品：">
				<el-switch v-model="value.isFenxiao" :active-value="1" :inactive-value="0">
				</el-switch>
			</el-form-item>
			<el-form-item label="砍价商品：">
				<el-switch v-model="value.isBargain" :active-value="3" :inactive-value="0">
				</el-switch>
			</el-form-item>
			<el-form-item label="快抢商品：">
				<el-switch v-model="value.isQuick" :active-value="2" :inactive-value="0">
				</el-switch>
			</el-form-item>
			<!-- <el-form-item label="商品推荐：">
        <span style="margin-right: 10px">新品</span>
        <el-switch
          v-model="value.newStatus"
          :active-value="1"
          :inactive-value="0">
        </el-switch>
        <span style="margin-left: 10px;margin-right: 10px">推荐</span>
        <el-switch
          v-model="value.recommandStatus"
          :active-value="1"
          :inactive-value="0">
        </el-switch>
      </el-form-item> -->
			<el-form-item label="服务保证：">
				<el-checkbox-group v-model="selectServiceList">
					<el-checkbox :label="1">无忧退货</el-checkbox>
					<el-checkbox :label="2">快速退款</el-checkbox>
					<el-checkbox :label="3">正品保证</el-checkbox>
				</el-checkbox-group>
			</el-form-item>
			<el-form-item label="详细页标题：">
				<el-input v-model="value.detailTitle"></el-input>
			</el-form-item>
			<el-form-item label="详细页描述：">
				<el-input v-model="value.detailDesc"></el-input>
			</el-form-item>
			<el-form-item label="商品关键字：">
				<el-input v-model="value.keywords"></el-input>
			</el-form-item>
			<el-form-item label="商品备注：">
				<el-input v-model="value.note" type="textarea" :autoSize="true"></el-input>
			</el-form-item>
			<!-- <el-form-item label="选择优惠方式：">
        <el-radio-group v-model="value.promotionType" size="small">
          <el-radio-button :label="0">无优惠</el-radio-button>
          <el-radio-button :label="1">特惠促销</el-radio-button>
          <el-radio-button :label="2">会员价格</el-radio-button>
          <el-radio-button :label="3">阶梯价格</el-radio-button>
          <el-radio-button :label="4">满减价格</el-radio-button>
        </el-radio-group>
      </el-form-item> -->
			<el-form-item v-show="value.promotionType===1">
				<div>
					开始时间：
					<el-date-picker v-model="value.promotionStartTime" type="datetime" :picker-options="pickerOptions1" placeholder="选择开始时间">
					</el-date-picker>
				</div>
				<div class="littleMargin">
					结束时间：
					<el-date-picker v-model="value.promotionEndTime" type="datetime" :picker-options="pickerOptions1" placeholder="选择结束时间">
					</el-date-picker>
				</div>
				<div class="littleMargin">
					促销价格：
					<el-input style="width: 220px" v-model="value.price" placeholder="输入促销价格"></el-input>
				</div>

			</el-form-item>
			<el-form-item v-show="value.promotionType===2">
				<div v-for="(item, index) in value.memberPriceList" :class="{littleMargin:index!==0}">
					{{item.memberLevelName}}：
					<el-input v-model="item.memberPrice" style="width: 200px"></el-input>
				</div>
			</el-form-item>
			<el-form-item v-show="value.promotionType===3">
				<el-table :data="value.productLadderList" style="width: 80%" border>
					<el-table-column label="数量" align="center" width="120">
						<template slot-scope="scope">
							<el-input v-model="scope.row.count"></el-input>
						</template>
					</el-table-column>
					<el-table-column label="折扣" align="center" width="120">
						<template slot-scope="scope">
							<el-input v-model="scope.row.discount"></el-input>
						</template>
					</el-table-column>
					<el-table-column align="center" label="操作">
						<template slot-scope="scope">
							<el-button type="text" @click="handleRemoveProductLadder(scope.$index, scope.row)">删除</el-button>
							<el-button type="text" @click="handleAddProductLadder(scope.$index, scope.row)">添加</el-button>
						</template>
					</el-table-column>
				</el-table>
			</el-form-item>
			<el-form-item v-show="value.promotionType===4">
				<el-table :data="value.productFullReductionList" style="width: 80%" border>
					<el-table-column label="满" align="center" width="120">
						<template slot-scope="scope">
							<el-input v-model="scope.row.fullPrice"></el-input>
						</template>
					</el-table-column>
					<el-table-column label="立减" align="center" width="120">
						<template slot-scope="scope">
							<el-input v-model="scope.row.reducePrice"></el-input>
						</template>
					</el-table-column>
					<el-table-column align="center" label="操作">
						<template slot-scope="scope">
							<el-button type="text" @click="handleRemoveFullReduction(scope.$index, scope.row)">删除</el-button>
							<el-button type="text" @click="handleAddFullReduction(scope.$index, scope.row)">添加</el-button>
						</template>
					</el-table-column>
				</el-table>
			</el-form-item>
			<el-form-item style="text-align: center">
				<el-button size="medium" @click="handlePrev">上一步，填写商品信息</el-button>
				<el-button type="primary" size="medium" @click="handleNext">下一步，填写商品属性</el-button>
			</el-form-item>
		</el-form>
	</div>
</template>

<script>
	import {
		fetchList as fetchMemberLevelList
	} from '@/api/memberLevel'

	export default {
		name: "ProductSaleDetail",
		props: {
			value: Object,
			isEdit: {
				type: Boolean,
				default: false
			}
		},
		data() {
			return {
				//日期选择器配置
				pickerOptions1: {
					disabledDate(time) {
						return time.getTime() < Date.now();
					}
				}
			}
		},
		created() {
			if (this.isEdit) {
				// this.handleEditCreated();
			} else {
				fetchMemberLevelList({}).then(response => {
					let memberPriceList = [];
					for (let i = 0; i < response.data.records.length; i++) {
						let item = response.data.records[i];
						memberPriceList.push({
							memberLevelId: item.id,
							memberLevelName: item.name
						})
					}
					this.value.memberPriceList = memberPriceList;
				});
			}
		},
		computed: {
			//选中的服务保证
			selectServiceList: {
				get() {
					let list = [];
					if (this.value.serviceIds === undefined || this.value.serviceIds == null || this.value.serviceIds === '') return list;
					let ids = this.value.serviceIds.split(',');
					for (let i = 0; i < ids.length; i++) {
						list.push(Number(ids[i]));
					}
					return list;
				},
				set(newValue) {
					let serviceIds = '';
					if (newValue != null && newValue.length > 0) {
						for (let i = 0; i < newValue.length; i++) {
							serviceIds += newValue[i] + ',';
						}
						if (serviceIds.endsWith(',')) {
							serviceIds = serviceIds.substr(0, serviceIds.length - 1)
						}
						this.value.serviceIds = serviceIds;
					} else {
						this.value.serviceIds = null;
					}
				}
			}
		},
		methods: {
			handleEditCreated() {
				let ids = this.value.serviceIds.split(',');
				console.log('handleEditCreated', ids);
				for (let i = 0; i < ids.length; i++) {
					this.selectServiceList.push(Number(ids[i]));
				}
			},
			handleRemoveProductLadder(index, row) {
				let productLadderList = this.value.productLadderList;
				if (productLadderList.length === 1) {
					productLadderList.pop();
					productLadderList.push({
						count: 0,
						discount: 0,
						price: 0
					})
				} else {
					productLadderList.splice(index, 1);
				}
			},
			handleAddProductLadder(index, row) {
				let productLadderList = this.value.productLadderList;
				if (productLadderList.length < 3) {
					productLadderList.push({
						count: 0,
						discount: 0,
						price: 0
					})
				} else {
					this.$message({
						message: '最多只能添加三条',
						type: 'warning'
					});
				}
			},
			handleRemoveFullReduction(index, row) {
				let fullReductionList = this.value.productFullReductionList;
				if (fullReductionList.length === 1) {
					fullReductionList.pop();
					fullReductionList.push({
						fullPrice: 0,
						reducePrice: 0
					});
				} else {
					fullReductionList.splice(index, 1);
				}
			},
			handleAddFullReduction(index, row) {
				let fullReductionList = this.value.productFullReductionList;
				if (fullReductionList.length < 3) {
					fullReductionList.push({
						fullPrice: 0,
						reducePrice: 0
					});
				} else {
					this.$message({
						message: '最多只能添加三条',
						type: 'warning'
					});
				}
			},
			handlePrev() {
				this.$emit('prevStep')
			},
			handleNext() {
				this.$emit('nextStep')
			}
		}
	}
</script>

<style scoped>
	.littleMargin {
		margin-top: 10px;
	}
</style>
